One ROM Studio

Spec sheet

Purpose

One ROM Studio is a GUI for managing One ROM devices on Windows, Mac, and Linux.Read 4 Oct 2026 · onerom.org

Audience

The maker describes Studio as a tool for expert users.Read 4 Oct 2026 · onerom.org

Privacy

One ROM's website says it does not collect personal information or use cookies and uses GoatCounter for usage information.Read 4 Oct 2026 · onerom.org

Support

The maker directs users with questions to One ROM's GitHub Discussions page.Read 4 Oct 2026 · onerom.org

Creator

The maker's site identifies Piers Finlayson as the creator of One ROM.Read 4 Oct 2026 · onerom.org

Device detection

It can detect debug probes and One ROM USB devices.Read 4 Oct 2026 · onerom.org

Device support

It supports all One ROM variants, including Ice and Fire models and Pro and USB versions.Read 4 Oct 2026 · onerom.org

Firmware tools

It can generate and save One ROM firmware files and analyze devices and firmware files.Read 4 Oct 2026 · onerom.org

Open source

The maker describes One ROM's software and hardware as fully open source, with designs, firmware source, build tooling, and documentation available under permissive licenses.Read 4 Oct 2026 · onerom.org

Programming

It programs One ROM devices using a choice of ROM images.Read 4 Oct 2026 · onerom.org

Signing and checksums

Windows and Mac downloads are digitally signed, and SHA-256 checksums are provided for all downloads.Read 4 Oct 2026 · onerom.org

Upcoming feature

The page lists Image Builder, for creating custom ROM collections, as coming soon.Read 4 Oct 2026 · onerom.org

Where Specifiction places it

• ROM Management Software#28 of 396.8